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High Precision Temperature Sensing Chip Mysentech MTS4 OW with CMOS Technology and One Wire Interface

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High Precision Temperature Sensing Chip Mysentech MTS4 OW with CMOS Technology and One Wire Interface

Temperature Range : -103℃~+153℃

standby current : 10nA

Interface : Single-bus

Temperature Conversion Time : 15.3ms

Temperature Resolution : 16bit

Voltage - Supply : 1.8V~5.5V

Description : Temperature Sensor -103℃~+153℃ 16bit DFN-4L-EP(1.2x1.6)

Mfr. Part # : MTS4-OW

Model Number : MTS4-OW

Package : DFN-4L-EP(1.2x1.6)

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MTS4X-OW Series Digital Temperature Sensor

Product Overview
The MTS4X-OW series are high-precision digital-analog mixed-signal temperature sensing chips designed for a wide range of industrial and electronic applications. These chips offer exceptional accuracy, with the highest measurement precision reaching 0.1, eliminating the need for user calibration. Leveraging CMOS semiconductor PN junction temperature and bandgap voltage characteristics, they provide fast, low-power, and reliable temperature measurements. The integrated 16-bit ADC offers a resolution of 0.004C across an ultra-wide operating range of -103C to +153C. Featuring a unique 64-bit ID, factory calibration, and a flexible digital single-bus (One Wire, OW) protocol, these sensors simplify system integration, requiring only a single GPIO port for communication. The single-bus interface enables cost-effective, long-distance, multi-node sensing networks, supporting up to 100 nodes over 100 to 500 meters. Built-in non-volatile E2PROM stores critical information like ID, alarm thresholds, calibration coefficients, and user-defined data, ensuring data persistence and system flexibility.

Product Attributes

  • Brand: mysentech
  • Protocol: One Wire (OW)
  • Core Technology: CMOS Semiconductor

Technical Specifications

Model Highest Accuracy Accuracy Range Package Typical Standby Current Measurement Peak Current Measurement Average Current Operating Voltage Range Temperature Range ADC Resolution Temperature Conversion Time Max Additional E2PROM Space
MTS4-OW 0.1 +28 to +43 DFN4L 0.01A 0.36mA 2A (AVG=8, 1 measurement/s) 1.8V~5.5V -103C to +153C 0.004C 15.3ms/8.5ms/5.2ms/2.2ms 112bit
MTS4Z-OW 0.1 0 to +50 DFN4L 0.01A 0.36mA 2A (AVG=8, 1 measurement/s) 1.8V~5.5V -103C to +153C 0.004C 15.3ms/8.5ms/5.2ms/2.2ms 112bit
MTS4W-OW 0.1 +20 to +70 DFN4L 0.01A 0.36mA 2A (AVG=8, 1 measurement/s) 1.8V~5.5V -103C to +153C 0.004C 15.3ms/8.5ms/5.2ms/2.2ms 112bit
MTS4P-OW 0.1 -25 to +25 DFN4L 0.01A 0.36mA 2A (AVG=8, 1 measurement/s) 1.8V~5.5V -103C to +153C 0.004C 15.3ms/8.5ms/5.2ms/2.2ms 112bit
MTS4B-OW 0.5 0 to +60 DFN4L 0.01A 0.36mA 2A (AVG=8, 1 measurement/s) 1.8V~5.5V -103C to +153C 0.004C 15.3ms/8.5ms/5.2ms/2.2ms 112bit

Applications

  • Replacement for PT100/PT1000
  • Replacement for NTC solutions
  • Electronic thermometers
  • Animal body temperature detection
  • Ultra-low temperature cold chain logistics
  • Heat meters, gas meters, water meters
  • On-board temperature monitoring
  • Industrial instruments and meters
  • Power terminal temperature measurement

Key Features

  • Highest temperature measurement accuracy: 0.1/0.5
  • Wide temperature measurement range: -103C to +153C
  • Low power consumption: typical standby current 0.01A
  • Wide operating voltage range: 1.8V to 5.5V
  • High resolution: 16-bit output, 0.004C
  • Configurable temperature conversion time
  • Configurable single-shot/periodic measurement
  • Digital single-bus interface
  • On-chip heating self-diagnosis function
  • Unique 64-bit ID
  • Built-in non-volatile E2PROM

2511141724_Mysentech-MTS4-OW_C42388201.pdf
Quality High Precision Temperature Sensing Chip Mysentech MTS4 OW with CMOS Technology and One Wire Interface for sale

High Precision Temperature Sensing Chip Mysentech MTS4 OW with CMOS Technology and One Wire Interface Images

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